The Logitech Bolt USB-A Wireless Receiver is a portable adapter designed for connecting and pairing Logitech keyboard and mouse devices. With a sleek black design and a USB connector, this receiver offers a 1:1 connection split/duplication and operates at 5V output voltage. Made by Logitech, a trusted brand in computer peripherals, this wireless receiver is a reliable and efficient solution for expanding the connectivity of your computer setup.